Mitel 5235 Telephone User Manual


 
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FOR USERS ON RESILIENT 3300 ICP SYSTEMS
If during a call, you hear a beep repeated every 20 seconds it means that
your phone is switching to a secondary 3300 ICP system. The call continues
and there is a change in the operation of some keys and features on your
phone. Normal operation resumes when your phone switches back to the
primary system. If your phone is idle and switched to the secondary system,
you'll see a flashin
g
rectan
g
le on the display. The rectan
g
le remains until the
switch to the primary system is complete.
If the 5235 IP Phone fails over to the secondary ICP, you have access to
your mailbox on the secondary ICP only if a mailbox has been programmed
for you by your Administrator.
Notes:
z
The mailbox on the secondary ICP will not contain the same messages as
the mailboxes on the primary ICP. Any preferences that are voice mail
related are not carried from the primary ICP to the secondary ICP. These
preferences must be set on both ICPs.
z
The History, Contacts and Settings applications do not support resiliency.
Your lo
g
s, contact information and any Settin
g
s on the primary ICP will not
be carried from the primary ICP to the secondary ICP.